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PBS Space Time show's poster
Science and Nature
PBS Space Time

Did Life on Earth Come from Space?

PBS Space Time explores the outer reaches of space, the craziness of astrophysics, the possibilities of sci-fi, and anything else you can think of beyond Planet Earth. Host Matt O'Dowd breaks down both the basic and incredibly complex sides of space and time.

Did Life on Earth Come from Space?

Season 5 Episode 4 | 14m 20s | CC

How did life on Earth get started? Did life on Earth originate on another planet? Either Mars, or in a distant solar system? Could Earth life have spread to have seeded life elsewhere? Let’s see what modern science has to say about the plausibility of panspermia.

PBS Space Time

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